Abstract: Disclosed are a hollow artificial log and a manufacturing method thereof. The method includes: splicing and fixing veneers along a length direction and a width direction, respectively, to obtain a spliced veneer; gluing the spliced veneer on one side to obtain a glued veneer; subjecting the glued veneer to winding and forming around a forming die along a length direction of the glued veneer to obtain a formed body; subjecting the formed body to hot-pressing curing in a hot-pressing die to obtain a cured body; and taking out the cured body from the forming die to obtain the hollow artificial log; wherein an adhesive for the gluing comprises a melamine-urea-formaldehyde copolycondensation resin, and the forming die is a cylinder.

Abstract: A device for a creep test and a test system and a method using the device are provided. The device for the creep test includes a device frame, a test piece clamp, a load loading mechanism and linear displacement sensors. A test piece is arranged in a middle of the test piece clamp. A first end of the test piece clamp is a fixed end, a position of the fixed end is unchanged relative to the device frame. A second end of the test piece clamp is a movable end. The load loading mechanism includes a pulley block and a load. A system for a tensile and compressive creep test includes a box body which is sealable. The box body is provided with a box door which is provided with a constant temperature and humidity device. The device for the creep test is arranged in the box body.

Abstract: A cross-laminated timber (CLT) decorative panel and a connecting device thereof are provided, and belongs to the field of construction materials. The CLT decorative panel includes a first decorative layer, a buffer layer, a CLT layer and a second decorative layer, where the first decorative layer, the buffer layer, the CLT layer and the second decorative layer are sequentially arranged from top to bottom, and the buffer layer is internally provided with a non-Newtonian fluid. The connecting device includes a support body and a connecting block arranged on the support body; the support body has a rectangular solid structure; a cross section of the support body is square with a side length the same as a thickness of the decorative panel; the connecting block is fit with the connecting groove.

Abstract: The present invention discloses a cross-laminated timber (CLT) decorative panel and a connecting device thereof, and belongs to the field of construction materials. The CLT decorative panel includes a first decorative layer, a buffer layer, a CLT layer and a second decorative layer, where the first decorative layer, the buffer layer, the CLT layer and the second decorative layer are sequentially arranged from top to bottom, and the buffer layer is internally provided with a non-Newtonian fluid. The connecting device includes a support body and a connecting block arranged on the support body; the support body has a rectangular solid structure; a cross section of the support body is square with a side length the same as a thickness of the decorative panel; the connecting block is fit with the connecting groove.

Abstract: The present application provides a display screen and a method for repairing a bright dot of the display screen, the method comprises steps of: selecting a display screen having a bright dot sub-pixel, the display screen comprises a first substrate and a second substrate which are aligned and combined into a cell; and providing a shielding layer in a region, corresponding to a position of the bright dot sub-pixel, outside at least one of the first substrate and the second substrate. With the display screen and the method for repairing the bright dot of the display screen provided by the present application, the bright dot will not reappear, thus a stability of repairing is improved, thereby a reliability level of the display screen is improved.

Abstract: A display device is disclosed and includes an array substrate and a color filter substrate. The color filter substrate includes a display region, a peripheral black matrix region and a process reserved blank region which are sequentially arranged from inside to outside. A bonding line is provided within the peripheral black matrix region and/or the process reserved blank region and electrically connected to a structure to be bonded on the array substrate through a connection structure.

Abstract: System and method embodiments are provided for managing storage systems. In an embodiment, a network component for managing data storage includes a storage interface configured to couple to a plurality of storage devices; and a vector-direct memory access (DMA) cache-exclusive OR (XOR) engine coupled to the storage interface and configured for a multiple parities convolution codes (MPCC) erasure coding to accelerate M parities parallel calculations and the erasures cross-iterations decoding, wherein a single XOR-engine with caches and a vector-DMA address generator is shared by the MPCC erasure coding engine for pipelining external dual data rate (DDR4) memory accesses, where M is a positive integer greater than two.

Abstract: A display device is disclosed and includes an array substrate and a color filter substrate. The color filter substrate includes a display region, a peripheral black matrix region and a process reserved blank region which are sequentially arranged from inside to outside. A bonding line is provided within the peripheral black matrix region and/or the process reserved blank region and electrically connected to a structure to be bonded on the array substrate through a connection structure.

Abstract: System and method embodiments are provided for managing storage systems. In an embodiment, a network component for managing data storage includes a storage interface configured to couple to a plurality of storage devices; and a vector-direct memory access (DMA) cache-exclusive OR (XOR) engine coupled to the storage interface and configured for a multiple parities convolution codes (MPCC) erasure coding to accelerate M parities parallel calculations and the erasures cross-iterations decoding, wherein a single XOR-engine with caches and a vector-DMA address generator is shared by the MPCC erasure coding engine for pipelining external dual data rate (DDR4) memory accesses, where M is a positive integer greater than two.

Abstract: System and method embodiments are provided for managing storage systems. In an embodiment, a storage system includes an over-provisioned redundant array of independent disks (RAID); and a flexible erasure coding controller coupled to the RAID, the controller comprising a flexible exclusive-or engine configured to provide erasure coding for the over-provisioned RAID using M-parity convolution codes.